File name:

21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe

Full analysis: https://app.any.run/tasks/922abde8-ff13-4d84-9ec0-a6f3c7c0c412
Verdict: Malicious activity
Analysis date: August 01, 2025, 06:00:06
OS: Windows 10 Professional (build: 19044, 64 bit)
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32+ executable (GUI) x86-64, for MS Windows, 6 sections
MD5:

A543BDFDDD783EA0A4D592B914EDC667

SHA1:

FEB59CB4FFB4DEC87D61A05D3651F48E5160959E

SHA256:

21F8191117DF5F58D24EA288D35F2D2225B0B1FE90A98C1C0AA1536CB22FDF2C

SSDEEP:

3072:bgJI3jRVNgsdR1NCD1AU88tEOt8YzX3aRMAMMCeSqgXAsNKSqo:cW3FVNgsdR1NCD1AU8dYj3aRMPMCeSqS

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Changes the autorun value in the registry

      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 5764)
      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 1156)
  • SUSPICIOUS

    • Uses WMIC.EXE to obtain BIOS management information

      • cmd.exe (PID: 6948)
      • cmd.exe (PID: 5768)
      • cmd.exe (PID: 4168)
      • cmd.exe (PID: 3740)
    • Starts CMD.EXE for commands execution

      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 5764)
      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 1156)
    • Uses REG/REGEDIT.EXE to modify registry

      • cmd.exe (PID: 2348)
      • cmd.exe (PID: 2632)
    • There is functionality for taking screenshot (YARA)

      • notepad.exe (PID: 4644)
    • Executes application which crashes

      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 5764)
      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 1156)
  • INFO

    • Reads security settings of Internet Explorer

      • WMIC.exe (PID: 1192)
      • WMIC.exe (PID: 640)
      • notepad.exe (PID: 4644)
      • WMIC.exe (PID: 3636)
      • WMIC.exe (PID: 1872)
      • notepad.exe (PID: 5988)
    • Checks supported languages

      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 5764)
      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 1156)
    • Launching a file from a Registry key

      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 5764)
      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 1156)
    • Reads the software policy settings

      • WerFault.exe (PID: 1668)
      • WerFault.exe (PID: 3400)
      • slui.exe (PID: 1468)
    • Checks proxy server information

      • WerFault.exe (PID: 1668)
      • WerFault.exe (PID: 3400)
      • slui.exe (PID: 1468)
    • Creates files or folders in the user directory

      • WerFault.exe (PID: 1668)
      • WerFault.exe (PID: 3400)
    • Manual execution by a user

      • 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe (PID: 1156)
      • notepad.exe (PID: 5988)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (87.3)
.exe | Generic Win/DOS Executable (6.3)
.exe | DOS Executable Generic (6.3)

EXIF

EXE

MachineType: AMD AMD64
TimeStamp: 2025:07:31 19:57:27+00:00
ImageFileCharacteristics: Executable, Large address aware
PEType: PE32+
LinkerVersion: 14.44
CodeSize: 69120
InitializedDataSize: 46080
UninitializedDataSize: -
EntryPoint: 0x10528
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
167
Monitored processes
28
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe cmd.exe no specs conhost.exe no specs wmic.exe no specs cmd.exe no specs conhost.exe no specs wmic.exe no specs cmd.exe no specs cmd.exe no specs reg.exe no specs notepad.exe no specs conhost.exe no specs werfault.exe 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe cmd.exe no specs conhost.exe no specs wmic.exe no specs cmd.exe no specs conhost.exe no specs wmic.exe no specs cmd.exe no specs cmd.exe no specs reg.exe no specs notepad.exe no specs conhost.exe no specs werfault.exe notepad.exe no specs slui.exe

Process information

PID
CMD
Path
Indicators
Parent process
640wmic bios get serialnumberC:\Windows\System32\wbem\WMIC.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
WMI Commandline Utility
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\wbem\wmic.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\iphlpapi.dll
c:\windows\system32\framedynos.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
1156C:\Users\admin\Desktop\21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exeC:\Users\admin\Desktop\21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226505
Modules
Images
c:\users\admin\desktop\21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
1192wmic bios get serialnumberC:\Windows\System32\wbem\WMIC.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
WMI Commandline Utility
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\wbem\wmic.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\iphlpapi.dll
c:\windows\system32\framedynos.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
1468C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
1508\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
1668C:\WINDOWS\system32\WerFault.exe -u -p 5764 -s 728C:\Windows\System32\WerFault.exe
21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Problem Reporting
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\werfault.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
1872reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /fC:\Windows\System32\reg.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Registry Console Tool
Exit code:
1
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
1872wmic bios get serialnumberC:\Windows\System32\wbem\WMIC.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
WMI Commandline Utility
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\wbem\wmic.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\iphlpapi.dll
c:\windows\system32\framedynos.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
2348cmd.exe /c reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /fC:\Windows\System32\cmd.exe21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
2632cmd.exe /c reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /fC:\Windows\System32\cmd.exe21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\bcrypt.dll
Total events
8 499
Read events
8 493
Write events
6
Delete events
0

Modification events

(PID) Process:(5764) 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:SystemUpdate
Value:
C:\Users\admin\Desktop\21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe
(PID) Process:(4644) notepad.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Notepad
Operation:writeName:iWindowPosX
Value:
210
(PID) Process:(4644) notepad.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Notepad
Operation:writeName:iWindowPosY
Value:
143
(PID) Process:(4644) notepad.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Notepad
Operation:writeName:iWindowPosDX
Value:
960
(PID) Process:(4644) notepad.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Notepad
Operation:writeName:iWindowPosDY
Value:
489
(PID) Process:(1156) 21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:SystemUpdate
Value:
C:\Users\admin\Desktop\21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe
Executable files
0
Suspicious files
3
Text files
4
Unknown types
6

Dropped files

PID
Process
Filename
Type
3400WerFault.exeC:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_21f8191117df5f58_eaf75f2dc2ed3f12ac513fee9dd9f662a1f7e_46898e9a_59b0c77e-59ac-4827-8472-90925c0320f0\Report.wer
MD5:
SHA256:
1668WerFault.exeC:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_21f8191117df5f58_eaf75f2dc2ed3f12ac513fee9dd9f662a1f7e_46898e9a_bbf30c69-a0ab-446e-94b1-50b41473b59c\Report.wer
MD5:
SHA256:
1668WerFault.exeC:\ProgramData\Microsoft\Windows\WER\Temp\WERCE58.tmp.WERInternalMetadata.xmlxml
MD5:6F75CE1557006CBBB37397299A349A0E
SHA256:2B38441EC62CCF06D2220AF941A8B55DE0F5E80C9BB869439FBADAF5A7F3473A
1668WerFault.exeC:\ProgramData\Microsoft\Windows\WER\Temp\WERCDF9.tmp.dmpdmp
MD5:4FA674BE365BA99ADD31369900501B57
SHA256:D9754DB7E47B218B83D8EE8041C82DAC22C41C2299633DA264008BC3074BA5AD
1668WerFault.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\21253908F3CB05D51B1C2DA8B681A785der
MD5:D310523737A0D4D05066857AC157F458
SHA256:0A0520D498306689AFA3CAC09ACE82E09229108FC9FABA5A906291D077004484
1668WerFault.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\37C951188967C8EB88D99893D9D191FEder
MD5:399B8A260A3FE6BB6F2D2DAE89FB82BB
SHA256:0DC7CEC07635BC159BA8B7FB1D7FC9AA00DE1C0C045BD688351878B65EAFF57B
1668WerFault.exeC:\ProgramData\Microsoft\Windows\WER\Temp\WERCE78.tmp.xmlxml
MD5:5103FCA6A3CEAF808C72FC099364439C
SHA256:C8F00CC801A02DD3D989AC9A60345D520CE84EA5CFBAC46C8B67AA48AF877A48
3400WerFault.exeC:\ProgramData\Microsoft\Windows\WER\Temp\WER4240.tmp.WERInternalMetadata.xmlxml
MD5:4CE93501C70A13183045183E9914760C
SHA256:D0858354018ACC3F1F22710EDB5D87CEA45C2F2354905CE5EB0EDFCB2405EEF6
576421f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exeC:\Users\admin\Desktop\WARNING.txtbinary
MD5:BC447CBEBED792D50A0765C3D6F0BB98
SHA256:8C48A87578F8AF3F36A32A86DC76E5EEC08721FA1DD464925FDC7DDBE2AE4918
3400WerFault.exeC:\Users\admin\AppData\Local\CrashDumps\21f8191117df5f58d24ea288d35f2d2225b0b1fe90a98c1c0aa1536cb22fdf2c.exe.1156.dmpdmp
MD5:8D1612B3C6AD1296D8DB1B4D3D843CFE
SHA256:491041CCCCE153D80A0B68A154971E989DE752F9A5E72454E67BAF2611E64A8F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
27
DNS requests
20
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1668
WerFault.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
1668
WerFault.exe
GET
200
23.216.77.28:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
3944
svchost.exe
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
1268
svchost.exe
GET
200
23.216.77.28:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
1268
svchost.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
5988
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
whitelisted
5988
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
whitelisted
2940
svchost.exe
GET
200
69.192.161.44:80
http://x1.c.lencr.org/
unknown
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1268
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:137
whitelisted
5944
MoUsoCoreWorker.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
5528
RUXIMICS.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:138
whitelisted
1668
WerFault.exe
172.178.240.161:443
watson.events.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
DE
whitelisted
1668
WerFault.exe
23.216.77.28:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
1668
WerFault.exe
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
3944
svchost.exe
20.190.160.65:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
3944
svchost.exe
184.30.131.245:80
ocsp.digicert.com
AKAMAI-AS
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 20.73.194.208
  • 40.127.240.158
whitelisted
google.com
  • 142.250.186.110
whitelisted
watson.events.data.microsoft.com
  • 172.178.240.161
  • 135.234.160.245
whitelisted
crl.microsoft.com
  • 23.216.77.28
  • 23.216.77.6
  • 23.216.77.42
whitelisted
www.microsoft.com
  • 95.101.149.131
  • 23.35.229.160
whitelisted
login.live.com
  • 20.190.160.65
  • 20.190.160.132
  • 20.190.160.130
  • 40.126.32.133
  • 20.190.160.131
  • 40.126.32.74
  • 20.190.160.128
  • 40.126.32.136
whitelisted
ocsp.digicert.com
  • 184.30.131.245
whitelisted
slscr.update.microsoft.com
  • 74.178.76.128
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 13.95.31.18
whitelisted
self.events.data.microsoft.com
  • 51.116.253.169
whitelisted

Threats

No threats detected
No debug info